On-chip Bragg grating inscription in As2Se3 rib waveguides via photosensitivity at 1550 nm

Choon Kong Lai; Moritz Merklein; Duk Yong Choi; Kun Lun Yan; Alvaro Casas Bedoya; Stephen Madden; Benjamin Eggleton

On-chip Bragg grating inscription in As₂Se₃ rib waveguides via photosensitivity at 1550 nm

Choon Kong Lai^*, Moritz Merklein, Duk Yong Choi, Kun Lun Yan, Alvaro Casas Bedoya, Stephen Madden, Benjamin Eggleton

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We present the experimental observation of 1550 nm laser-induced Hill-type gratings in As₂Se₃ rib waveguides. Such gratings exhibit narrow reflection bandwidth and highly tailorable resonant wavelengths, allowing versatile functionalities in nonlinear integrated circuits.

Original language	English
Title of host publication	2023 Conference on Lasers and Electro-Optics, CLEO 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781957171258
Publication status	Published - 2023
Event	2023 Conference on Lasers and Electro-Optics, CLEO 2023 - San Jose, United States Duration: 7 May 2023 → 12 May 2023

Publication series

Name	2023 Conference on Lasers and Electro-Optics, CLEO 2023

Conference

Conference	2023 Conference on Lasers and Electro-Optics, CLEO 2023
Country/Territory	United States
City	San Jose
Period	7/05/23 → 12/05/23

Cite this

Lai, C. K., Merklein, M., Choi, D. Y., Yan, K. L., Bedoya, A. C., Madden, S., & Eggleton, B. (2023). On-chip Bragg grating inscription in As₂Se₃ rib waveguides via photosensitivity at 1550 nm. In 2023 Conference on Lasers and Electro-Optics, CLEO 2023 Article STh4H.7 (2023 Conference on Lasers and Electro-Optics, CLEO 2023). Institute of Electrical and Electronics Engineers Inc..

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title = "On-chip Bragg grating inscription in As2Se3 rib waveguides via photosensitivity at 1550 nm",

abstract = "We present the experimental observation of 1550 nm laser-induced Hill-type gratings in As2Se3 rib waveguides. Such gratings exhibit narrow reflection bandwidth and highly tailorable resonant wavelengths, allowing versatile functionalities in nonlinear integrated circuits.",

author = "Lai, {Choon Kong} and Moritz Merklein and Choi, {Duk Yong} and Yan, {Kun Lun} and Bedoya, {Alvaro Casas} and Stephen Madden and Benjamin Eggleton",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2023.; 2023 Conference on Lasers and Electro-Optics, CLEO 2023 ; Conference date: 07-05-2023 Through 12-05-2023",

year = "2023",

language = "English",

series = "2023 Conference on Lasers and Electro-Optics, CLEO 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 Conference on Lasers and Electro-Optics, CLEO 2023",

address = "United States",

}

Lai, CK, Merklein, M, Choi, DY , Yan, KL, Bedoya, AC, Madden, S & Eggleton, B 2023, On-chip Bragg grating inscription in As₂Se₃ rib waveguides via photosensitivity at 1550 nm. in 2023 Conference on Lasers and Electro-Optics, CLEO 2023., STh4H.7, 2023 Conference on Lasers and Electro-Optics, CLEO 2023, Institute of Electrical and Electronics Engineers Inc., 2023 Conference on Lasers and Electro-Optics, CLEO 2023, San Jose, United States, 7/05/23.

On-chip Bragg grating inscription in As₂Se₃ rib waveguides via photosensitivity at 1550 nm. / Lai, Choon Kong; Merklein, Moritz; Choi, Duk Yong et al.
2023 Conference on Lasers and Electro-Optics, CLEO 2023. Institute of Electrical and Electronics Engineers Inc., 2023. STh4H.7 (2023 Conference on Lasers and Electro-Optics, CLEO 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - On-chip Bragg grating inscription in As2Se3 rib waveguides via photosensitivity at 1550 nm

AU - Lai, Choon Kong

AU - Merklein, Moritz

AU - Choi, Duk Yong

AU - Yan, Kun Lun

AU - Bedoya, Alvaro Casas

AU - Madden, Stephen

AU - Eggleton, Benjamin

PY - 2023

Y1 - 2023

N2 - We present the experimental observation of 1550 nm laser-induced Hill-type gratings in As2Se3 rib waveguides. Such gratings exhibit narrow reflection bandwidth and highly tailorable resonant wavelengths, allowing versatile functionalities in nonlinear integrated circuits.

AB - We present the experimental observation of 1550 nm laser-induced Hill-type gratings in As2Se3 rib waveguides. Such gratings exhibit narrow reflection bandwidth and highly tailorable resonant wavelengths, allowing versatile functionalities in nonlinear integrated circuits.

UR - http://www.scopus.com/inward/record.url?scp=85176381774&partnerID=8YFLogxK

M3 - Conference contribution

T3 - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

BT - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 Conference on Lasers and Electro-Optics, CLEO 2023

Y2 - 7 May 2023 through 12 May 2023

ER -

On-chip Bragg grating inscription in As₂Se₃ rib waveguides via photosensitivity at 1550 nm

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